2004 Mercury Mountaineer ABS Removal Instructions
Removal and Installation:
WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid contact with
eyes. Wash hands thoroughly after handling. If brake fluid contacts eyes, flush eyes with
running water for 15 minutes. Get medical attention if irritation persists. If taken internally,
drink water and induce vomiting. Get medical attention immediately. Failure to follow
these instructions may result in personal injury.
CAUTION: Brake fluid is harmful to painted and plastic surfaces. If brake fluid is spilled
onto a painted or plastic surface, immediately wash it with water.
CAUTION: Electronic modules are sensitive to electrical charges. The ABS module can be
damaged if exposed to these charges.
NOTE: When installing a new ABS module, it must be configured (using vehicle as-built
data) and calibrated. Follow the diagnostic tool directions for the configuration and
calibration procedures.
1. Remove the hydraulic control unit (HCU)
2. Remove the parts in the order indicated in the following illustration and table.
Download a pdf of these instructions here.